brcm2708: add linux 4.4 support

- random-bcm2708 and spi-bcm2708 have been removed.
- sound-soc-bcm2708-i2s has been upstreamed as sound-soc-bcm2835-i2s.

Let's keep linux 4.1 for a while, since linux 4.4 appears to have some issues
with multicast traffic on RPi ethernet:
https://gist.github.com/Noltari/5b1cfdecce5ed4bc08fd

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

SVN-Revision: 48266

1 files changed, 54 insertions, 11 deletions

diff --git a/target/linux/brcm2708/modules.mk b/target/linux/brcm2708/modules.mk
index 3bc592c94a..4a00152859 100644
--- a/target/linux/brcm2708/modules.mk
+++ b/target/linux/brcm2708/modules.mk
@@ -36,7 +36,7 @@ define KernelPackage/sound-soc-bcm2708-i2s
   FILES:= \
 	$(LINUX_DIR)/sound/soc/bcm/snd-soc-bcm2708-i2s.ko
   AUTOLOAD:=$(call AutoLoad,68,snd-soc-bcm2708-i2s)
-  DEPENDS:=@TARGET_brcm2708 +kmod-regmap +kmod-sound-soc-core
+  DEPENDS:=@TARGET_brcm2708 @LINUX_4_1 +kmod-regmap +kmod-sound-soc-core
   $(call AddDepends/sound)
 endef
 
@@ -46,6 +46,25 @@ endef
 
 $(eval $(call KernelPackage,sound-soc-bcm2708-i2s))
 
+define KernelPackage/sound-soc-bcm2835-i2s
+  TITLE:=SoC Audio support for the Broadcom 2835 I2S module
+  KCONFIG:= \
+	CONFIG_SND_BCM2835_SOC_I2S \
+	CONFIG_SND_SOC_DMAENGINE_PCM=y \
+	CONFIG_SND_SOC_GENERIC_DMAENGINE_PCM=y
+  FILES:= \
+	$(LINUX_DIR)/sound/soc/bcm/snd-soc-bcm2835-i2s.ko
+  AUTOLOAD:=$(call AutoLoad,68,snd-soc-bcm2835-i2s)
+  DEPENDS:=@TARGET_brcm2708 @LINUX_4_4 +kmod-regmap +kmod-sound-soc-core
+  $(call AddDepends/sound)
+endef
+
+define KernelPackage/sound-soc-bcm2835-i2s/description
+  This package contains support for codecs attached to the Broadcom 2835 I2S interface
+endef
+
+$(eval $(call KernelPackage,sound-soc-bcm2835-i2s))
+
 define KernelPackage/sound-soc-hifiberry-dac
   TITLE:=Support for HifiBerry DAC
   KCONFIG:= \
@@ -55,7 +74,10 @@ define KernelPackage/sound-soc-hifiberry-dac
 	$(LINUX_DIR)/sound/soc/bcm/snd-soc-hifiberry-dac.ko \
 	$(LINUX_DIR)/sound/soc/codecs/snd-soc-pcm5102a.ko
   AUTOLOAD:=$(call AutoLoad,68,snd-soc-pcm5102a snd-soc-hifiberry-dac)
-  DEPENDS:=kmod-sound-soc-bcm2708-i2s +kmod-i2c-bcm2708
+  DEPENDS:= \
+	LINUX_4_1:kmod-sound-soc-bcm2708-i2s \
+	LINUX_4_4:kmod-sound-soc-bcm2835-i2s \
+	+kmod-i2c-bcm2708
   $(call AddDepends/sound)
 endef
 
@@ -75,7 +97,10 @@ define KernelPackage/sound-soc-hifiberry-dacplus
 	$(LINUX_DIR)/sound/soc/bcm/snd-soc-hifiberry-dacplus.ko \
 	$(LINUX_DIR)/sound/soc/codecs/snd-soc-pcm512x.ko
   AUTOLOAD:=$(call AutoLoad,68,clk-hifiberry-dacpro snd-soc-pcm512x snd-soc-hifiberry-dacplus)
-  DEPENDS:=kmod-sound-soc-bcm2708-i2s +kmod-i2c-bcm2708
+  DEPENDS:= \
+	LINUX_4_1:kmod-sound-soc-bcm2708-i2s \
+	LINUX_4_4:kmod-sound-soc-bcm2835-i2s \
+	+kmod-i2c-bcm2708
   $(call AddDepends/sound)
 endef
 
@@ -94,7 +119,10 @@ define KernelPackage/sound-soc-hifiberry-digi
 	$(LINUX_DIR)/sound/soc/bcm/snd-soc-hifiberry-digi.ko \
 	$(LINUX_DIR)/sound/soc/codecs/snd-soc-wm8804.ko
   AUTOLOAD:=$(call AutoLoad,68,snd-soc-wm8804 snd-soc-hifiberry-digi)
-  DEPENDS:=kmod-sound-soc-bcm2708-i2s +kmod-i2c-bcm2708
+  DEPENDS:= \
+	LINUX_4_1:kmod-sound-soc-bcm2708-i2s \
+	LINUX_4_4:kmod-sound-soc-bcm2835-i2s \
+	+kmod-i2c-bcm2708
   $(call AddDepends/sound)
 endef
 
@@ -113,7 +141,10 @@ define KernelPackage/sound-soc-hifiberry-amp
 	$(LINUX_DIR)/sound/soc/bcm/snd-soc-hifiberry-amp.ko \
 	$(LINUX_DIR)/sound/soc/codecs/snd-soc-tas5713.ko
   AUTOLOAD:=$(call AutoLoad,68,snd-soc-tas5713 snd-soc-hifiberry-amp)
-  DEPENDS:=kmod-sound-soc-bcm2708-i2s +kmod-i2c-bcm2708
+  DEPENDS:= \
+	LINUX_4_1:kmod-sound-soc-bcm2708-i2s \
+	LINUX_4_4:kmod-sound-soc-bcm2835-i2s \
+	+kmod-i2c-bcm2708
   $(call AddDepends/sound)
 endef
 
@@ -132,7 +163,10 @@ define KernelPackage/sound-soc-rpi-dac
 	$(LINUX_DIR)/sound/soc/bcm/snd-soc-rpi-dac.ko \
 	$(LINUX_DIR)/sound/soc/codecs/snd-soc-pcm1794a.ko
   AUTOLOAD:=$(call AutoLoad,68,snd-soc-pcm1794a snd-soc-rpi-dac)
-  DEPENDS:=kmod-sound-soc-bcm2708-i2s +kmod-i2c-bcm2708
+  DEPENDS:= \
+	LINUX_4_1:kmod-sound-soc-bcm2708-i2s \
+	LINUX_4_4:kmod-sound-soc-bcm2835-i2s \
+	+kmod-i2c-bcm2708
   $(call AddDepends/sound)
 endef
 
@@ -151,7 +185,10 @@ define KernelPackage/sound-soc-rpi-proto
 	$(LINUX_DIR)/sound/soc/bcm/snd-soc-rpi-proto.ko \
 	$(LINUX_DIR)/sound/soc/codecs/snd-soc-wm8731.ko
   AUTOLOAD:=$(call AutoLoad,68,snd-soc-wm8731 snd-soc-rpi-proto)
-  DEPENDS:=kmod-sound-soc-bcm2708-i2s +kmod-i2c-bcm2708
+  DEPENDS:= \
+	LINUX_4_1:kmod-sound-soc-bcm2708-i2s \
+	LINUX_4_4:kmod-sound-soc-bcm2835-i2s \
+	+kmod-i2c-bcm2708
   $(call AddDepends/sound)
 endef
 
@@ -172,7 +209,10 @@ define KernelPackage/sound-soc-iqaudio-dac
 	$(LINUX_DIR)/sound/soc/codecs/snd-soc-pcm512x.ko \
 	$(LINUX_DIR)/sound/soc/codecs/snd-soc-pcm512x-i2c.ko
   AUTOLOAD:=$(call AutoLoad,68,snd-soc-pcm512x snd-soc-pcm512x-i2c snd-soc-iqaudio-dac)
-  DEPENDS:=kmod-sound-soc-bcm2708-i2s +kmod-i2c-bcm2708
+  DEPENDS:= \
+	LINUX_4_1:kmod-sound-soc-bcm2708-i2s \
+	LINUX_4_4:kmod-sound-soc-bcm2835-i2s \
+	+kmod-i2c-bcm2708
   $(call AddDepends/sound)
 endef
 
@@ -195,7 +235,10 @@ define KernelPackage/sound-soc-raspidac3
 	$(LINUX_DIR)/sound/soc/codecs/snd-soc-pcm512x-i2c.ko \
 	$(LINUX_DIR)/sound/soc/codecs/snd-soc-tpa6130a2.ko
   AUTOLOAD:=$(call AutoLoad,68,snd-soc-pcm512x snd-soc-pcm512x-i2c snd-soc-tpa6130a2 snd-soc-raspidac3)
-  DEPENDS:=kmod-sound-soc-bcm2708-i2s +kmod-i2c-bcm2708
+  DEPENDS:= \
+	LINUX_4_1:kmod-sound-soc-bcm2708-i2s \
+	LINUX_4_4:kmod-sound-soc-bcm2835-i2s \
+	+kmod-i2c-bcm2708
   $(call AddDepends/sound)
 endef
 
@@ -212,7 +255,7 @@ define KernelPackage/random-bcm2708
   KCONFIG:=CONFIG_HW_RANDOM_BCM2708
   FILES:=$(LINUX_DIR)/drivers/char/hw_random/bcm2708-rng.ko
   AUTOLOAD:=$(call AutoLoad,11,bcm2708-rng)
-  DEPENDS:=@TARGET_brcm2708 +kmod-random-core
+  DEPENDS:=@TARGET_brcm2708 @LINUX_4_1 +kmod-random-core
 endef
 
 define KernelPackage/random-bcm2708/description
@@ -281,7 +324,7 @@ define KernelPackage/spi-bcm2708
     CONFIG_SPI_MASTER=y
   FILES:=$(LINUX_DIR)/drivers/spi/spi-bcm2708.ko
   AUTOLOAD:=$(call AutoLoad,89,spi-bcm2708)
-  DEPENDS:=@TARGET_brcm2708
+  DEPENDS:=@TARGET_brcm2708 @LINUX_4_1
 endef
 
 define KernelPackage/spi-bcm2708/description